- Registered owner
- Upf-Sevens LLC
- Location
- Hamilton, OH
- Owner type
- LLC
- Serial number
- 5850
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard
- Certificate issued
- August 23, 2026
- Expires
- August 31, 2033
- Mode S code
- A49F65
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental R670-SERIES model are included below.
On this page
Airworthiness directives that may apply · 1
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
Engine · Continental R670-SERIES series
AD 95-21-15Aviation GasolineSuperseded and historical ADs · 1
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
No reports matched to N39717General aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Waco UPF-7 aircraft
STCs that may be installed · 32
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Waco UPF-7
STC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specificationSTC SA00079NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less.STC SA7965SWApplication of fabric and polyurethane finishing system.